2018/11/27 by Willem Stam.
Proper MIME prevents DKIM failures in Outlook
At Postmastery, we work for various ESPs and brands to optimise email delivery. Recently, one of our clients faced a mysterious DKIM failure when sending mail to Outlook.com domains. (A generic explanation of what DKIM is and how it works is available on dkim.org.) Analysing SMTP headers First thing we did was to analyse the client’s […]
Categories: Authentication, General
2018/11/01 by Liselotte Rooseboom.
Webinar PMTA insights
The Future of PowerMTA with Postmastery & Port25. Watch our joint PMTA webinar. On Tuesday 6 November, Postmastery and Port25 held a joint PMTA webinar. The PMTA webinar was a great success. Three panellists took part in an open conversation about the future of PowerMTA and the next steps. They answered questions from the PowerMTA […]
2018/08/31 by Liselotte Rooseboom.
Meet your deliverability peers at the Port25 summit, 20 September 2018, Amsterdam
This year too, Postmastery is the Premier Platinum Sponsor of the Port25 Summit. As co-organiser Postmastery’s complete team will be there to meet you. The Port25 Summit will be a highly interactive event. It brings together industry representatives, email deliverability experts, technology vendors, and senior email professionals to explore and discuss the trends that will […]